IIA Membership

Joining The IIA is an investment in your career and the profession.

Internal auditors impact every aspect of an organization from finance and operations to marketing and human resources, acting as coaches, stakeholder advocates, risk managers, control experts, efficiency specialists, and problem-solving partners.

The IIA has been the foundation for the internal audit profession and its practitioners for nearly 75 years. The IIA serves as the internal auditor’s partner — providing guidance to tackle the complex issues faced on a daily basis.

We are the profession’s global voice, recognized authority, acknowledged leader, chief advocate, and principal educator, with more than 180,000 members in 190 countries and territories around the world.